EP 2818774 B1 20190220 - Regulating valve
Title (en)
Regulating valve
Title (de)
Regulierventil
Title (fr)
Soupape de régulation
Publication
Application
Priority
IT VI20130159 A 20130624
Abstract (en)
[origin: EP2818774A1] Regulating valve (10) comprising: - a body (11) crossed by a channel (12) for a fluid, - a shutter (13) sliding in the body (11), according to a sliding direction (A), between a closing position and an opening position. The shutter (13) protrudes along the sliding direction (A) between a back end (16) and a front end (17), which is provided with a side surface (18) parallel to the sliding direction (A) and coupling with the internal surface (15) of the seat (14). The front end (17) is tubular and has at least one aperture (20) crossable by a fluid according to a normal direction to the sliding direction (A). The aperture (20) has two sides (20a, 20b) which join together to form a cuspid and diverge along the sliding direction (A).
IPC 8 full level
F16K 3/26 (2006.01)
CPC (source: CN EP US)
F16K 3/26 (2013.01 - US); F16K 3/262 (2013.01 - CN US); F16K 3/265 (2013.01 - EP US); F16K 3/314 (2013.01 - CN); F16K 3/32 (2013.01 - EP US); F16K 3/34 (2013.01 - EP US); Y10T 29/494 (2015.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2818774 A1 20141231; EP 2818774 B1 20190220; CN 104235408 A 20141224; CN 104235408 B 20170926; DK 2818774 T3 20190513; ES 2726184 T3 20191002; IT VI20130159 A1 20141225; JP 2015028380 A 20150212; JP 6563178 B2 20190821; US 2014374640 A1 20141225
DOCDB simple family (application)
EP 14425075 A 20140618; CN 201410283921 A 20140623; DK 14425075 T 20140618; ES 14425075 T 20140618; IT VI20130159 A 20130624; JP 2014127944 A 20140623; US 201414312597 A 20140623